body {
	color: #333;
	font-size: 16px;
}
.top_box{
    aspect-ratio: 1920/500;
    width: 100%;
    /*background-attachment: fixed;*/
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    display: flex;
    align-content: center;
    justify-content: center;font-size: 50px;
    color: #fff;
}
.top_box h1{
    font-size: 50px;
}
.download nav >*{
    background: #DDDDDD;
    font-size: 18px;
    min-width: 200px;
    text-align: center;
    padding: 24px 10px;
    transition:  all 0.3s  linear;
}
.download nav >*:hover,
.download nav >*.active{
    color: #fff;
    background: var(--bgc);
}
.download ul{
    gap: 40px 60px;
}
.download ul h5{
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    color: #Fff;text-align: center;
    background:rgba(0,0,0,0.7);
    padding: 20px 10px;
}
.download ul dl a{
    display: flex;
    align-items: center;
    gap: 8px;
}
.download ul dl a img{
    flex-shrink: 0;
}
footer{background: #323232;
}
header{
    position: sticky;
    top: 0;
    background: #Fff;
    box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
}
header form{
    padding: 15px 20px;
    border-radius: 25px;
border: 1px solid #DDDDDD;
display: flex;
max-width: 200px;
align-items: center;
}
header form input{
    flex: 1;
}
header form button{
    background: initial;
}
header .login-btn{
    padding: 0 22px;
}
.layui-nav .layui-nav-item{
    line-height: 100px;
    width: 130px;
}
.layui-nav .layui-nav-item a{
    color: #333;
    padding: 0 0;
    white-space: nowrap;
    text-align: center;
}
.layui-nav .layui-nav-item.layui-this{
    background: var(--bgc);
}
.layui-nav .layui-nav-item:hover a{
    color: var(--bgc);
}
.layui-nav .layui-nav-item.layui-this a{
    color: #fff;
}
.contact ul li{
background: var(--bgc);
color: #fff;
padding: 43px 60px 60px  43px;
position: relative;
}
.contact ul h5{
    font-size: 20px;
    margin-top:20px ;
    line-height: 1.6em;
    position: relative;
    z-index: 5;
    
}
.contact ul img{
    position: absolute;
    z-index: 1;
    right: 30px;
    bottom: 30px;
}
.contact .panel{
  background: #FFFFFF;
box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);  
padding: 48px 70px;
}
.industry{
    gap: 40px 60px;
}
.industry>a{
    background: #FFFFFF;
box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
}
.industry h5{
    font-size: 20px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
.industry .subtitle{
    height: 3.6em;
       overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical
    line-height: 1.8em;
}
.industry .btn{
    display: flex;
    align-items: content;
    justify-content: space-between;
}
.industry .content {
    padding: 30px;
    display: grid;
    gap: 10px;
}

.industry-panel{
    background: #FFFFFF;
box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
}



.login-main{
    min-width: 100vw;
    min-height: 100vh;
    align-content: center;
    background: url(../images/login_bg.png) no-repeat;
    background-size: cover;
}
.login-main .layui-main{
    background: #FFFFFF;
    border-radius: 30px;
    padding: 60px 70px 80px 70px;
    margin-top: 30px;
    min-height: 640px;
    margin-bottom: 30px;
}
.login-main #tabHeader li{
    color: var(--ftc);
    border-radius: 30px;
    border: 1px solid  var(--bgc);
    font-size: 20px;
    width:196px;
    flex-shrink: 0;
    text-align: center;
    cursor: pointer;
    padding:15px 20px  ;
}
.login-main #tabHeader li.layui-this{
    background: var(--bgc);
    color: #fff;
}

.register-box ul{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 40px 68px;
}
.login-box ul li,
.register-box ul li{border-radius: 10px;
    border: 1px solid var(--bgc);
    display: flex;
    align-items: center;
    padding: 10px 20px;
}
.login-box  ul li img,
.register-box ul li img{
    flex-shrink: 0;
}
.login-box  ul li input,
.register-box ul li input{
    border: none;
    --input:38px;
	--input_pcolor: #999;
}
.layui-input:focus{
    box-shadow: none;
}
.login-btn{
justify-self: center;
display: flex;
justify-content: center;
}
.login-btn .layui-btn{
    border-radius: 30px;
    width: 300px;
    max-width: 100%;
}
.login-box ul{
    max-width: 600px;
    margin: 0 auto;
    display: grid ;
    gap: 40px;
    margin-top: 100px;
}
.member-nav{
    padding: 38px;
    border-radius: 30px;
    background: var(--bgc);
    color: #fff;
    gap: 20px;
grid-template-columns: repeat(3, 1fr);
    justify-items: center;  
    display: grid;
    margin-bottom: 50px;

}
h4{
    font-size: 24px;
    font-weight: normal;
}
hr{
    border-color: var(--bgc);
}
.member-nav{
    margin-bottom: 50px;
}
.member-nav>*{
    display: flex;
    align-items: center;
    gap: 10px;
}
.member-nav>* img{
    flex-shrink: 0;
    
}
.member-nav>* h4{
    font-size: 24px;
    margin-top: 8px;
}
.order-search ul{
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 20px 60px;
    color: #666;
    --input:50px;
    padding-bottom: 20px;
}
.order-search li{
    display: flex;
    min-width: 6em;
    align-items: center;
}
.order-search li span{
    white-space: nowrap;
    flex-shrink: 0;
}
.order-search li .block{
    
    flex: 1;
    
}.layui-input{
    border-radius: 10px;
}
.pagenum1{
    margin-top: 40px;
    text-align: center;
}
.pagenum2{
    background: initial;
    color: #fff;
    
}
.pagenum2 .layui-laypage a,.pagenum2 .layui-laypage span{
    width: auto;
    border: none;
    background: initial !important;
    padding: 0 !important;
    color: #fff !important;
}
.layui-laypage a, .layui-laypage span{
   padding: 0 !important;
   text-align: center;
width: 39px;
color: var(--ftc);
	height: 39px;
	line-height: 39px;
	border: 1px solid #fff;
	display: inline-block;
	border-radius: 50%;
	margin: 0 5px;
	border-radius: 50%;
    overflow: hidden;
}
.layui-laypage .layui-laypage-curr .layui-laypage-em{
    background: var(--bgc);
}
.layui-laypage>a:last-child, .layui-laypage>a:last-child em,
.layui-laypage>a:first-child, .layui-laypage>a:first-child em{
   border: none !important;border-radius: 22px;background: #F6F6F6;
    color: var(--ftc);
    padding: 0 20px !important;
}

.index-order{
    display: grid;
    gap: 30px;
    margin-top: 30px;
    font-size: 16px;
}
.index-order-details li,
.index-order li{
    display: grid;
    padding: 30px 30px 40px 30px ;
    border: 1px solid var(--bgc);
    grid-template-columns:  130px minmax(200px, 1fr) 1px 85px 1px 98px 1px 160px;
    gap: 30px;
}


.index-order  hr{
    width: 1px;
    height: 100%;
   background: #ddd;
    padding: 0;
    position: relative;
    margin: 0;
    border: none;
}
.index-order  li .img1{
    width: 130px;
    aspect-ratio: 1/1;
}
.index-order .btn,
.index-order .num,
.index-order .time,
.index-order .content{
    margin-top: 15px;
    line-height: 1.8em;
    
}

.index-order .num,
.index-order .time{
    text-align: center;
}
.index-order .btn{
    display: grid;
    gap: 20px;
    align-content: center;
    margin-bottom: 10px;
}
.index-order .layui-btn{
    border-radius: 25px;
    margin: 0;
}

.index-order-details{
    
    gap: 30px;
    border: 1px solid var(--bgc);
    padding: 30px 30px 40px 30px ;
}

.index-order-details li{
    border: none;
    padding: 0;
}
.index-order-details hr{
  height: calc(100% + 31px) !important;
}
.index-order-details li:last-child hr{
    height: 100% !important;
}
.index-order-details li .btn{
    align-content: baseline;
}
.red-btn{
background: #B32727;
}
.order-confrim{
    white-space: nowrap;
    box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
}
.order-confrim .layui-btn {
    --btn:84px;
    border-radius: 20px;
    font-size: 20px;
    width: 253px;
}
.num-box{
    --input:40px;
    color: var(--ftc);
    border: 1px solid #ddd;
    width: 180px;
    display: flex;
    align-items: center;
    border-radius: 10px;
}
.num-box i{
    text-align: center;
    flex-shrink: 0;
    width: 35px;
    cursor: pointer;
}
.index-order-cart li{
    
    grid-template-columns:  130px minmax(200px, 1fr) 1px 180px 1px 98px 1px 160px;
}
.num-box input{
    text-align: center;
    flex: 1;
    border-radius: 0;
    border-top: 0;
    border-bottom: 0;
}
.order-select-form  {
    background: #FFFFFF;
box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
padding: 50px 30px;
}
.order-select-form  li .item>span{
    flex-shrink:0;
    text-align: right;
    white-space: nowrap;
    color: #666;
    width: 5em;
}
.order-select-form li .item{
    display: flex;
    gap: 5px;
    --input:50px;
    align-items: center;
}
.order-select-form li .block{
    flex: 1;
}
.order-select-form .layui-btn{
    width: 220px;
    border-radius: 30px;
}
.order-select-form .layui-btn[type=reset]{
    background: initial;
    color: var(--ftc);
    border:1px solid var(--bgc);
}

.select-auto-box{
    position: relative;
    
}
.select-auto-box dl{
    position: absolute;
    width: 100%;
    top: 100%;
    background: #fff;background: #FFFFFF;
box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
border-radius: 10px;
border: 1px solid #DDDDDD;
padding: 20px 10px;
z-index: 999;
display: none;
}
.select-auto-box:hover dl{
    display: block;
}
.select-auto-box dl dd{
    display: flex;
    text-align: left;
      justify-content: space-between;
}
.select-auto-box dl dd {
    
}
.select-auto-box dl i{
    width: 17px;
height: 17px;
background: #FFFFFF;
border-radius: 50%;
border: 1px solid #404D5A;
    background-size: cover;background-repeat: no-repeat;
    background-position: center;
    
}

.select-auto-box dl .active {
    color: #1E66B0;
}

.select-auto-box dl .active i{
    background-image: url(../images/duigou-blue.png);
}
.select-auto-box dl dd+dd{
    margin-top:15px;
}
.select_list_total{
    background: var(--bgc);
    color: #fff;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap:wrap;
    padding: 20px 30px;
}
.check-img{
    width: 26px;
    aspect-ratio: 1/1;
    border-radius: 50%;
    display: block;
    background-size: cover;background-repeat: no-repeat;
    background-position: center;
    border: 1px solid #404D5A;
}
.select-product .active .check-img,
.check-img.active{
    background-image: url(../images/dui-bg.png);
}
.layui-btn-primy{
border: 1px solid var(--ftc);
color: var(--ftc);
background: #Fff;
    
}
.select-product{
    display: grid;
    gap: 30px;
    
}
.select-product li{
    padding: 30px 30px 50px 30px;border-radius: 20px;
    box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
    display: grid;
    grid-template-columns:25px 350px 1fr ;
    gap: 30px;
    border: 1px solid #fff;
}
.select-product li.active{
    border-color: var(--ftc);
}
.select-product .info{
    display: grid;
    gap: 20px;
}
.select-product .info .layui-btn{
    margin: 0;
    border-radius: 10px;
}
.select-product .num-box{
    width: 100%;
}
.select-product li dl{
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 15px 20px;
}
.select-product li dl dd{
    padding: 12px 0;
    border-bottom: 1px solid var(--ftc);
}
.product-list .img1{
    aspect-ratio: 1/1;border: 1px solid #DDDDDD;
    
    
}
.product-search{
    --input:50px
}
.product-swiper-box{
    display: flex;
    border-bottom: 1px solid #ddd;
}
.product-swiper-box .mySwiper{
    max-width: 1000px;
    
}
.product-swiper-box .item{
    padding: 20px 0;
    display: block;
    align-content: center;
    position: relative;    justify-self: center;
}
.product-swiper-box .item .img{
    border-radius: 50%;background: #BBBBBB;
    width: 56px;
    margin-bottom: 15px;
    aspect-ratio: 1/1;
}
.product-swiper-box .item.layui-this .img{
    background: var(--ftc);
}
.product-swiper-box .item.layui-this{
    color: var(--ftc);
}
.product-swiper-box .item.layui-this::before{
    display: block;
    content: '';
    position: absolute;
    bottom: 0;
    width: 112px;
    height: 5px;
    background: var(--bgc);
    left: 50%;
    transform: translateX(-50%);
}
.product-swiper-box .item.layui-this::after{
    display: block;
    content: '';
    position: absolute;
    top:100%;
    width: 112px;
    height: 5px;
    background: var(--bgc);
    left: 50%;
    width: 14px;
    height: 9px;
    background: url(../images/sanjiao.png) no-repeat;
    background-size: auto;
    transform: translateX(-50%);
}
.product-order-confrim .layui-btn{
    border-radius: 0;
    width: 190px;
}
.layui-btn+.layui-btn{
    margin-left: 0;
}
.product h2{
    background: #F8F8F8;padding: 30px ;
    text-align: center;
    font-size: 20px;
}
.product-details-swiper{
    display: flex;
    height: 600px;
    gap: 20px;
}
.product-details-swiper .mySwiper2 {
    width: 600px;
    aspect-ratio: 1/1;
}
.product-details-swiper .mySwiperThum{
    width: 130PX;
    height: 550PX;
}
.product-details-swiper .mySwiperThum .swiper-slide-thumb-active{
    border: 2px solid var(--ftc);
}
.thum-box{
    justify-items: center;
}
.thum-box .layui-icon {
    font-size: 30px;
    font-weight: bold;
    color: var(--ftc);
    cursor: pointer;
}
.product-infot{
    height: 600px;
    position: relative;
    overflow: hidden;
}
.product-infot h1{
 border-bottom: 1px solid #000;
 margin-bottom: 30px;
 padding: 30px 0;
}
.product-infot dl{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 10px 40px;
}
.product-infot dl dd{
    padding: 14px 0;
    border-bottom: 1px solid #000;
}
.product-infot .more{
 
    color: #1E66B0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px 30px 20px 30px;
    text-align: center;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 99;
    cursor: pointer;
background:  linear-gradient(0, rgba(255,255,255,0.9) 70%, rgba(256,255,255,0.1)) ;  
}
.product-infot .more .layui-btn{
    width: auto;background: #1E66B0;
border-radius: 25px;
--btn:50px;
padding: 0 30px;
}
.index-swiper .swiper-button-next{
    color: #fff;
 --swiper-navigation-size: 20px;
 display: block;
    width: 60px;
    height: 60px;
    aspect-ratio: 1/1;
   background: #1E66AF;
box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
border-radius: 50%;
    align-content: center;
    text-align: center;
    right:6%;
}
.index-swiper .swiper-button-prev{
    color: #000;
 --swiper-navigation-size: 20px;
 display: block;
    width: 60px;
    height: 60px;
    aspect-ratio: 1/1;
   background: #fff;
box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
border-radius: 50%;
    align-content: center;
    text-align: center;
    left: 6%;
}
.title-index{
    text-align: center;
    display: grid;gap: 20px;
    margin-bottom: 37px;
}
.title-index .en{
    color: var(--ftc);
    font-size: 40px;
    font-weight: bold;
    opacity: 0.5;
}
.title-index .cn{
    color: #333;
    font-size: 26px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    
}
.product-list p{
    text-align: center;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    font-size: 18px;
    margin-top: 15px;
}
.title-index .cn::after,
.title-index .cn::before{
    display: block;
    content: '';
   width: 75px;
height: 2px;
background: #000000;
}
.btn-blue{
    width: 180px;
   background: #1E66AF;
border-radius: 10px;
}
.index-industry{background: #F3F4F6;
    
}
.product-right-nav{
    position: fixed;
    right: -400px;
    z-index: 999;
    width: 455px;
    transition: all 0.3s ;
    display: flex;
    align-items: center;
    top: 50%;
    transform: translateY(-50%);
    
}
.product-right-nav .more-btn{
    color: #fff;
    font-size: 18px;
  background: #1E66B0;
border-radius: 20px 0px 0px 20px;
    width: 50px;
    height: 220px;
    writing-mode: vertical-lr;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-left: 28px;
    padding: 40px 6px 40px 16px;
    cursor: pointer;
    
    z-index: 99;
    writing-mode: vertical-lr;
    box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
}
.product-right-nav .more-btn i{
    background: url(../images/left-more.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 26px;
    margin-top: 5px;
height: 26px;
}

.product-right-nav nav{
    background: #fff;
    box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.1);
border-radius: 10px;
    width: 400px;
    height: 80vh;
    z-index: 99;
    padding: 38px 18px 38px 38px;
}
.product-right-nav.open{
    right: 0;
}
.product-right-nav.open .more-btn{
    color: #1E66B0;
    background: #fff;
}
.product-right-nav nav ul{
    padding-right: 18px;
    display: grid;
    gap:20px ;
    overflow: hidden;
    height: 100%;
    overflow-y: auto;
}
.product-right-nav nav ul .item{
    background: #FFFFFF;
border-radius: 10px;
border: 1px solid #404D5A;
padding: 15px 20px;
display: flex;
gap: 20px;
align-items: center;
}
.product-right-nav nav ul .img_100{
   width: 40px;
}
.product-right-nav nav ul .item:hover{
   border: 1px solid #404D5A;
   color: #1E66B0;
}
.product-right-nav.open .more-btn i{
    background-image: url(../images/right-more.png);
}
@media only screen and (max-width: 1400px) {
}

@media only screen and (max-width: 990px) {
}

@media only screen and (max-width: 768px) {
    .product-details-swiper{
        height: auto;
    }
    .order-confrim .layui-btn{
        --btn:50px;
    }
    .order-confrim .layui-main{
    align-items: flex-start;
        display: grid;
        gap: 20px;
    }
      .order-confrim  .layui-btn{
          width: auto;
      }
      .product-infot dl{
          
        grid-template-columns:1fr ;
      }
    .select-product li{
        grid-template-columns:1fr ;
    }
      .select-product li dl{
          grid-template-columns: 1fr;
      }
 
    .index-order-details li,
    .index-order li{
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .index-order-details li hr,
     .index-order li hr{
         display: none;
     }
    .order-search ul{
        grid-template-columns: 1fr;
    }
    .member-nav{
        
    }
    .login-main .layui-main{
    background: #FFFFFF;
    border-radius: 30px;
    padding:30px 20px !important;
}
    .download ul{
        gap: 10px;
    }
    .contact .panel{
        padding: 20px 10px;
    }
    .industry{
    gap: 20px;
}
.register-box ul{
    grid-template-columns: 1fr;
}
.login-box ul{
    margin-top: 30px;
}
.logo{
    max-width: 50px;
}
header .login-btn{
 
        --btn: 34px;
        --btn_size: 8px;
    padding: 0 15px;
}
header form{
    
    max-width: 144px;
    font-size: 12px;
    padding: 5px 14px;
}
.top_box{
    background-size: cover;
    background-attachment: none;
}
.top_box h1{
    font-size: 20px;
}
.member-nav{
    justify-content: start;
}
.product-order-confrim .al-c{
    align-items: flex-start;
}
.industry .content {
    padding: 10px;;
}
}

@media only screen and (min-width: 751px) and (max-width: 1400px) {
}

@media only screen and (min-width: 751px) {
}
